{"id":"W2084870082","doi":"10.1002/qre.578","title":"Joint ―<i>X</i> and <i>R</i> Charts with Two‐stage Samplings","year":2004,"lang":"en","type":"article","venue":"Quality and Reliability Engineering International","topic":"Advanced Statistical Process Monitoring","field":"Decision Sciences","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"Conselho Nacional de Desenvolvimento Científico e Tecnológico","keywords":"Joint (building); Control chart; Stage (stratigraphy); Sampling (signal processing); Statistics; X-bar chart; \\bar x and R chart; Mathematics; Sample (material); Sample size determination; Process (computing); Control limits; Computer science; Engineering; Geology; Chromatography; Structural engineering; Chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00137942,0.0001447112,0.0002214791,0.00008452061,0.00008875145,0.0001674429,0.0001838905,0.00004473036,0.00003645177],"category_scores_gemma":[0.003210754,0.0001080398,0.0000297636,0.0001392481,0.0001309436,0.0003565702,0.00009185841,0.0002139726,0.000007821],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005601868,"about_ca_system_score_gemma":0.00002707581,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001165091,"about_ca_topic_score_gemma":0.000009499568,"domain_scores_codex":[0.9980553,0.0000254045,0.0004896878,0.0004864061,0.0007630481,0.0001801479],"domain_scores_gemma":[0.9985546,0.0007179203,0.0001077952,0.0002302277,0.0002413182,0.0001481033],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.0002366386,0.0002025863,0.07043178,0.0002332059,0.00006938968,0.00003406332,0.001720335,0.6174111,0.003082886,0.2836985,0.00003234937,0.02284723],"study_design_scores_gemma":[0.004360828,0.0002887561,0.6071854,0.00030325,0.00002455665,0.0001012314,0.0006699532,0.04196268,0.004686237,0.3218694,0.01732605,0.001221675],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4818145,0.00004873318,0.5155466,0.001702683,0.0003122759,0.00008734083,0.0000447811,0.00006268581,0.0003803662],"genre_scores_gemma":[0.9490238,0.00001613362,0.05058838,0.0001257852,0.0001067222,0.000006444953,0.000003730577,0.000008306881,0.0001206438],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5754484,"threshold_uncertainty_score":0.4405735,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09185004554668968,"score_gpt":0.397363065768271,"score_spread":0.3055130202215813,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}